2,2'-Bipyridine, 4,4'-diethynyl-
Preliminary reference disclaimer
This preliminary safety reference is generated from structured MolGraph catalog fields and public reference-style data. It is not a supplier-issued Safety Data Sheet and should not be used as a substitute for supplier-issued documentation, workplace safety review, transport classification, or regulatory compliance decisions. For supplier SDS or COA, submit a documentation request through MolGraph.
Preliminary safety reference
Available
Supplier-issued SDS
Available by request
COA
Available by RFQ / lot confirmation
Transport classification
Requires shipment review
CAS Number
133810-44-3
Chemical name
2,2'-Bipyridine, 4,4'-diethynyl-
Molecular formula
C14H8N2
Molecular weight
204.23 g/mol
Synonyms
4,4'-diethynyl-2,2'-bipyridine; 4-ethynyl-2-(4-ethynylpyridin-2-yl)pyridine; 4-ethynyl-2-(4-ethynyl-2-pyridyl)pyridine; 4,4 inverted exclamation mark -Diethynyl-2,2 inverted exclamation mark -Bipyridine
InChIKey
VRZUWDJLVOHARA-UHFFFAOYSA-N
PubChem CID
10488412
Signal word
Warning
Catalog reference cue; confirm supplier documentation before use.
Hazard statements
H302, H312, H332
Catalog reference cue; confirm supplier documentation before use.
XLogP
2
Catalog reference value; verify against supplier SDS before use.
Shipment review
Shipment details require review before fulfillment.
Transport classification must be confirmed using supplier SDS and shipment documentation before dispatch.